Written for programmers, publishers, writers, musicians, inventors and others who need to understand the terminology of intellectual property law, this bestseller provides: an overview of patent, copyright, trademark and trade secret law, straightforward explanations of the scope of protection each device offers, clear, concise definitions of the terminology in use with contextual examples, cutting-edge definitions of new terms spawned by the Internet, sample non-disclosure agreements and patent, copyright and trademark forms. The 10th edition is thoroughly revised, provides dozens of new definitions, and now includes a section explaining other IP concepts, such as the right of publicity, false advertising and licensing.